397454057 (number)

397454057 is an odd 9-digits composite number following 397454056 and preceding 397454058. In scientific notation, it is written as 3.97454057 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 285880320 positive integers (up to 397454057) that are relatively prime to 397454057.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-four thousand fifty-seven

Notation

Scientific notation 3.97454057 × 10^8
Engineering notation 3.97454057 × 10^6

Prime Factorization of 397454057

Prime Factorization 7 × 11 × 13 × 397057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397454057
Product of the distinct prime numbers

The prime factorization of 397454057 is 7 × 11 × 13 × 397057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 52, 40, 600, 525, 9378, 2657, 26727, 50485, 903383, 543236, 9489508, 3539485, 23865226, 2602541, 635312883, 461169190, 8117546624, 2111972400

Basic calculations (n = 397454057)

Multiplication

n×y
n×2 794908114
n×3 1192362171
n×4 1589816228
n×5 1987270285

Division

n÷y
n÷2 198727028.5
n÷3 132484685.66667
n÷3 99363514.25
n÷5 79490811.4

Exponentiation

ny
n2 157969727425759249
n3 6.2785709048552E+25
n4 2.4954434782969E+34
n5 9.9182413446328E+42

Nth Root

y√n
2√n 19936.249822873
3√n 735.23974902045
4√n 141.19578542886
5√n 52.463515287271

Divisors of 397454057

1, 7, 11, 13, 77, 91, 143, 1001, 397057, 2779399, 4367627, 5161741, 30573389, 36132187, 56779151, 397454057

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397454056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397454057 can be divided by 16 positive divisors. The sum of these divisors (counting 397454057) is 1, the average is 0.0625.

Base conversion 397454057

Base System Value
2 Binary 10111101100001010101011101001
3 Ternary 1000200212202110122
4 Quaternary 113230022223221
5 Quinary 1303222012212
6 Senary 103234453025
8 Octal 2754125351
10 Decimal 397454057
12 Duodecimal b1134175
16 Hexadecimal 17b0aae9
20 Vigesimal 6441f2h
36 Base36 6kmtih

Cryptographic Hash Functions

md5 abccedf58e6345c12e9e8643a51f5fa2
sha1 743de37425d58ac21df09f8fdfc4a67b50d92489
sha256 8e89789eda510ba7c1e7e831ace7c60dc6ef1d6de286f690c6bfee0c3e358e94
sha512 dbe849d358fd1267c56856bdbca0b954e78fbe392b09b53d5b12c7461e0df2f31592d58cb8fb53ca7b9422963fc6832d77e05a3efac930b6fb2af2b4d5c4b428
ripemd-160 b043a50a49bdca548b9192ef40808a7eb739580a

397454057 as geometric shapes

Circle

Radius = n
Diameter 794908114
Circumference 2497277491.2213
Area 4.9627653517035E+17

Sphere

Radius = n
Volume 2.6299616306314E+26
Surface area 1.9851061406814E+18
Circumference 2497277491.2213

Square

Length = n
Perimeter 1589816228
Area 157969727425759249
Diagonal 562084917.82961

Cube

Length = n
Surface area 947818364554555494
Volume 6.2785709048552E+25
Space diagonal 688410620.39838

Equilateral Triangle

Length = n
Perimeter 1192362171
Area 6.8402898489805E+16
Altitude 344205310.19919

Triangular Pyramid

Length = n
Surface area 6.8402898489805E+16
Volume 7.3993667716395E+24
Height 187361639.27654